1. Arboles y arbustos forrajeros

by Petit, J. -- Instituto Forestal Latinoamericano, Mérida (Venezuela)

Publisher: Mérida (Venezuela) 1994Availability: Copies available for loan: BCO (1). Actions: Add to cart
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2. First result of an experiment on artificial shade for cocoa trees at YangambiReport

by Himme, H. van; Petit, J. -- Cocoa, Chocolate and Confectionery Alliance, Londres (RU) -- Cocoa Conference Londres (RU) 10-12 Set 1957.

Publisher: Londres (RU) 1957Availability: No copies available Actions: Add to cart
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3. First results of an experiment on artificial shade for cocoa treees at YangambiReport of the cocoa conference

by Himme, M. van; Petit, J. -- The Cocoa, Chocolate and Confectionery Alliance, Londres (RU); Office International du Cacao et du Chocolat, Londres (RU) -- Report of the Cocoa Conference Londres (RU) 10-12 Set 1957.

Publisher: Londres (RU) Griffith & Sons 1958Online Access: En Availability: No copies available Actions: Add to cart
No cover image available